[Event "Schaak-ON Open Arena"] [Site "https://lichess.org/RhnYUUSd"] [Date "2023.05.25"] [White "challengers12"] [Black "gerard12"] [Result "0-1"] [UTCDate "2023.05.25"] [UTCTime "18:00:02"] [WhiteElo "1502"] [BlackElo "1504"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+83"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. O-O Nc6 6. c4 O-O 7. Bf4 Nh5 8. Bd2 d5 9. cxd5 exd5 10. Nc3 Nf6 11. Rc1 a6 12. Bf4 Bd6 13. Bg5 h6 14. Bxf6 Rxf6 15. Nxd5 Rf8 16. Nc3 b5 17. Nd5 Bb7 18. Qb3 Kh8 19. Nh4 Qe8 20. Nc3 Na5 21. Qd1 Bxg2 22. Nxg2 g5 23. h3 f4 24. gxf4 gxf4 25. Qd3 Qf7 26. d5 Nc4 27. Qd4+ Be5 28. Qd3 Nxb2 29. Qc2 Nc4 30. e4 Nd6 31. Qb3 Rg8 32. Kh1 f3 33. Nh4 Qf4 34. Nf5 Qh2# { Black wins by checkmate. } 0-1